There are certain maps that require a certain octane to run properly. Whether you achieve that with race gas, meth or both is up to you. Most people run map 5 or 7 depending on the mods which is completely ok for 93 octane "pump" gas. The maps above that generally require race fuel or meth. Map 1 is a custom map that you can tweak yourself.

There are certain maps that require a certain octane to run properly. Whether you achieve that with race gas, meth or both is up to you. Most people run map 5 or 7 depending on the mods which is completely ok for 93 octane "pump" gas. The maps above that generally require race fuel or meth. Map 1 is a custom map that you can tweak yourself.

That is awesome. I now want a 135 asap with the dct transmission paid for by Sticky. Make it happen Sticky. K Thanks